19022553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3410

約数の個数: 32

約数和(自身を含む): 32371200

約数和(自身を除く): 13348647

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 3371, 5643, 10113, 30339, 37081, 64049, 91017, 111243, 192147, 333729, 576441, 704539, 1001187, 1729323, 2113617, 6340851, 19022553]

約数ペア:

[(1, 19022553), (3, 6340851), (9, 2113617), (11, 1729323), (19, 1001187), (27, 704539), (33, 576441), (57, 333729), (99, 192147), (171, 111243), (209, 91017), (297, 64049), (513, 37081), (627, 30339), (1881, 10113), (3371, 5643)]